MDCAT Biology Unit 1 Past Papers with Keys Part 1 MCQs

MDCAT Biology Unit 1 Past Papers with Keys Part 1 MCQs. Multiple Choice Questions (MCQs) and Answers from Previous MDCAT Biology Part 1 FC Entrance Exams You may get a head start on your preparation for the 2022–2023 school year by downloading the solved multiple-choice questions for the MDCAT Biology test. MDCAT Biology Unit 1,You are aware that the biology section of the NUMS MDCAT is considered to be the most significant portion. Every student concentrates their efforts in Biology class in order to perform well on the MDCAT.

MDCAT Biology Chapter 1 MCQs:

MDCAT Biology Unit 1,The multiple-choice questions that have been taken from past entry exams and used in the MDCAT’s Biology portion have been arranged in a chapter-based format. You may obtain a copy of the CARAVAN Biology MCQs Book by using the information on this page.

Past-paper MCQs for the MCAT in biology:

1) The branch of biology that deals with cell functions
is called: (Entrance self-Test-2011)
a) Histology
c) Molecular Biology
b) Physiology
d) Microbiology
2) Different tissues having related functions together
form: (Entrance self-Test-2011)
a) Organ
c) Organelles
b) Individual
d) Molecules
3) Statement made by a scientist that may or may not
be true is: (Entrance self-Test-2011)
a) Theory
b) Scientific law
c) Hypothesis
d) Statement
4) The approach of eliminating pests by using living creatures is known as biological control: (Entrance self-Test-2011, 12)
a) Bio-pesticide
b) Integrated Disease Management
c) Biological control
d) Pasteurization
5) A partnership in which each partner benefits from the presence of two or more organisms of different species is referred to as: (Entry Test-2012)
a) Symbiosis
b) Commensalism
c) Parasitism
d) Predication

11th Biology Chapter 1 MCQs:

6) Populations of different species (plants and animals)
in the same habitat form a: (Entry Test-2012)
a) Community
b) Biosphere
c) Ecosystem
d) Micro-habitat
7). A portion of the body that is made up of multiple tissues and functions as a structural and functional unit is known as: (Entry Test-2012)
a) Organ
b) Organ System
c) Organelle
d) the Whole organism
8) The simplest independent unit of life is known as: (Entrance Test-2013
a) Bacterial colony.
b) Chloroplast
c) Cell
d) DNA
9) plants with integrated alien DNA (Entrance Test-2013, 14)
a) Biotech plants
b) Transgenic plants
c) Tissue cultured plants
their cells are called:
d) Clonal plants
10) Pasteurization technique is widely used for
preservation of: (Entrance Test-2013)
a) Water
b) Milk products
c) Heat
d) Vaccines
11) Production of genetically identical copies of
organisms by asexual reproduction are ca Hed:
(Entrance Test-2013)
a) Genetic engineering
b) Integrated disease management
c) Hydroponic culture technique
d) Cloning
12) Use of living organisms in the industry for the
production of useful products is known as:
(Entrance Test-2014)
a) Parasitology
b) Biotechnology
c) Biochemistry
d) Molecular Biology

General MCQs in Biology for Entrance Exams:

1) Which one of the following is the correct sequence in
Biological methods?
a) Observation, Hypothesis, Law, Theory
b) Observation, Hypothesis, Deduction.l, Testing of
Deduction
c) Hypothesis, Observations, Deduction, Testing of
Deduction
d) Law, Theory, Deduction, Observations.
2) Which one of the following is employed in
Treatment of cancer?
a) Antibiotics and vaccination
b) Radiotherapy and chemotherapy
c) Chemotherapy and antibiotics
d) All of the above
3) Which of the following is not a viral disease?
a) Cowpox
b) Mumps
c) Tetanus
d) Smallpox
4) Which one of the following is not related to cloning?
a) Replacement of nucleus of the zygote, by another
the nucleus of the same organism
b) Separation of cells of the embryo to form more
embryos
c) The individuals resulting have similar genetic
makeup
d) Removal of a piece of DNA or gene from the cell, and incorporating another gene or pier. e of DNA in its place

Part 1 of the MDCAT Biology Solved MCQs:

5) A large regional community primarily determined
by climate is:
a) Biomass
b) Biosphere
c) Biome
d) Population
6) In 1997, scientists in Scotland succeeded in cloning
a). Sheep
b) Horse
c) Goat
d) Cow
7) The study of parasites is called:
a) Paleontology

b) Histology
c) Microbiology
d) Parasitology
8) The amount of oxygen in the human body is:
a) 50%
b) 65 %
c) 70 %
d) 40 %
9) The bio elements which account for 99% of total
mass in the human body are:
a) four
b) six
c) eight
d) three
10) Robert Hookereported his work in his famous
the publication is known as
a) Micrographia
b) Biologia
c) Zoologia
d) Britannica
11) Embryology is the study of:
a) Fossils
b) Tissues
c) Development
d) Internal gross structure
10) The examination of how animals are distributed in the wild is known as:
a) Zoogeography

b) Biodiversity
c) Geography
d) Wildlife

First-year biology MCQs for the entry test:

11) Populations of different species, living in the same
habitat form a:
a) Biome
b) Biosphere
c) Ecosystem
d) Community
12) The bio elements which account for 18 % of the total mass
in the human body is:
a) Oxygen
b) Carbon
c) Hydrogen
d) Nitrogen
13) Study of the social behavior of humans is called:
a) Anatomy
b) Social Biology
c) Paleontology
d) Physiology
14) The tentative explanation of observation is called:
a) Hypothesis
b) Deduction
c) Law
d) Theory
15) A group of similar cells that perform similarly
function is:
a) Organ
b) Organelle
c) Tissue
d) System
16) The percentage of potassium in the human body is:
a) 0.15%
b) 0.05%
c) 0.35 %
d) 0.25%
17) The percentage of hydrogen present in human
body is:
a) 20
b) 15
c) 10
d) 5

Important Biology 11th Grade MCQs with KEYS:

18) Which one is a trace element?
a) Calcium
b) Chlorine
c) Zinc
d) Phosphorous
19) Study of functions of different parts of an
organism:
a) Morphology
b) Physiology
c) Anatomy
d) Ecology
20) The number of species of insects are:
a) 22.5%
b) 17.6%
c) 15.5 %
d) 53.1 %
21) the Living substance of living things is called:
a) Cytoplasm
b) Cell
c) DNA
d) Protoplasm
22) The branch of biology that deals with the study
of ancestral history of living organisms is called as:
a) Paleontology
b) Zoogeography
c) Evolution
d) Heredity
23) The technology used for achieving eugenic aims:
a) Gene therapy
b) Radiotherapy
c) Chemotherapy
d) Cloning
24) The number and variety of species in a place is
called:
a) Population
b) Community
c) Biodiversity
d) Diversity
25) The first-ever clone was prepared in 1997 in:
a) England
b) Ireland
c) Scotland
d) Maryland
26) Percentage of calcium in the human body is:
a) 1%
b) 2%
c) 3%
d) 4%
27) The lowest percentage of bio elements in man
among the following, is:
a) Chlorine
b) Sulphur
c) Maganese
d) Iron
28) An aphid that attacks walnut tree is being
inserted into the host through:
a) Blood cells
b) Bone marrow cells

c) Bone cells
d) Muscle cells

Answers To Biology MCQs For Entry Exam:

29) The Unit of Life is called:
a) organ
b) cell
c) tissue
d) organelle
30) Which one is macromolecule?
а) Н,0
b) CO2
c) 02
d) Starch
31) Histology is the study of:
a) Cell
b) Functions
c) Tissues
d) Fossils
32) Technique which is used to check, whether a certain
the nutrient that is essential for the plant is:
a) Integrated disease management
b) Hydroponic culture technique
c) Cloning
d) Pasteurization
33) The reasoning that moves from general to specific
is:
a) Deductive
b) Inductive
c) Scientific
d) Theoretical
34) In human body, percentage of carbon (C) is:
a) 65 %
b) 10 %
c) 18 %
d) 3
35) The branch of Biology which deals with the study
of environmental relations of organisms is called:
a) Morphology
b) Ecology
c) Evolution
d) Zoogeography
36) In the human body, the amount of phosphorous is:
a) 1%
b) 2%
c) 18%
d) 22%
37) Pasteurization is widely used for preservation of:
a) Food products
b) Meat products
c) Milk products
d) Meat
38) A group of living organisms of the same species located
in the same place and time is called:
a) Population
b) Community
c) Individual
d) Biome

MDCAT Biology Unit 1,The MDCAT Biology MCAS are compiled from previous exams. Please check this website for the Fsc previous papers.

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